I’m told the studio, Moore and Willis are down to these four actors for the role: Hunger Games’ Liam Hemsworth; Emmy-winning Breaking Bad star Aaron Paul (scheduling on his series could pose a problem); The Pacific star James Badge Dale; and D.J. Cotrona, who was a regular in the series Detroit 1-8-7 and is currently shooting G.I. Joe 2: Retaliation. The studio would not comment.